voltage-stable transistor 中文意思是什麼
voltage-stable transistor
解釋
穩壓晶體管- voltage : n. 【電學】電壓，電壓量，伏特數。 the working voltage （電氣的）耐壓限度。
- stable : adj 1 穩定的；安定的；固定的。2 意志堅定的，有恆心的。adv bly ness n n 1 廄，馬廄，馬棚；〈罕用語...
- transistor : n. 【無線電】晶體（三極）管；晶體管[半導體]收音機。 a transistor radio 晶體管[半導體]收音機。
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The key parts of barretter are made of irf840 field - effect transistor, the magnetic ring and high frequency choking coil which adopting negative temperature index. such components can provide barretters a wide applicable voltage 160v - 250v. low power consumption, minor temperature rise, stable functions, long life - span
鎮流器核心元件採用irf840場效應三極體，磁環及高頻扼流圈採用負溫系數，這樣的元件選擇使整流器適用電壓范圍寬160v - 250v ，功耗低，溫升小，性能十分穩定，確保其擁有很長的壽命。 -
Well, the ratio works similarly : if emitter current is held constant, collector current will remain at a stable, regulated value so long as the transistor has enough collector - to - emitter voltage drop to maintain it in its active mode
系數的作用與之類似：如果發射極電流保持恆定，只要集電極發射極電壓足以使其保持在放大區，集電極電流也將穩定保持。
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